At the location of the landfill Köglerweg – Holding Graz, a vehicle parking area of approx. 20,000 m² was built for new vehicles. The old landfill has an active degassing system which has been fully integrated […]

The existing Traunbridge in Gmunden / Upper Austria will be completely demolished in two stages and replaced by a 4-armed, parallel-girdered balancing section in steel-concrete composite construction with a total length of almost 100 m […]

The current connection of the Kärntnerstraße to the distribution roundabout Webling takes place via a nive-free junction as a relict of the highway stump Webling in the 1970s. At that time it was planned to […]

The route of the S1 in the second stage of realization runs from the Schwechat junction to the Groß-Enzersdorf junction and crosses the Danube, the port of Vienna and the Danube Floodplain National Park with […]

The CityRegioTram Gmunden connects the local railway Gmunden – Vorchdorf on the Traundorfer side with the tram Gmunden, which connects the city center to the main station Gmunden, to a future continuous line. For this […]

The Holding Graz Services Water Management and the City Administration of Graz are running a water supply pipeline renewal and the restoration of waste water treatment plants in Straßgang and partly in the inner city. […]

In the course of this project parts of the existing sewage network (wastewater) are to be renovated and parts of the existing water supply network (water supply) to be rebuilt or renewed.

The representational section extends according to now partially untenable S 36 EIA planning along from Judenburg in western direction to the Edling area and has a length of approx. 12 km. The preliminary project has […]

In the course of the extension of the ÖBB south railway line, the WS 4.7 underpass was built. The execution of the frame support as well as the access ramps were built as white tub […]

In the course of the construction of the traffic control system on the S10 in the section Unterweitersdorf to Freistadt North, traffic sign bridges and sidewalkers were built over the newly built roadway. The design […]

For the adaptation to the current load requirement, the restoration is to be carried out by means of a reinforcement with concrete and a rigid connection with the abutment walls. In addition to the entire […]

The Machland between Mauthausen in the west and St. Nikola in the east was repeatedly flooded by the Danube, whereby settlements were flooded up to 4 m high. Between 2001 and 2012 the largest flood […]

In the mountainous Central Albania, a total of three discharge hydropower plants are built on the Mati and Xibri rivers, HPP Klosi-North, HPP-Klosi-South and HPP-Xibri. After various variant tests and optimizations, the detailed planning of […]

In the west of Graz, residential objects of three companies (Kohlbacher Ltd., ENW, Rottenmanner Housing Cooperative) are being built on an area of approx. 84,000 m² in several construction phases. The grounds lie at the […]

The new monitoring center was housed in a two-storey new building located north-west of the existing monitoring center. In addition to the control centre, the extension also contains various office, technical and storage rooms, as […]

The new monitoring center was placed in a two-storey annex, north of the existing ABM building. In addition to the control center, the extension also contains various technical and storage rooms, as well as external […]

The Katschberg Tunnel is a two-tube tunnel constructed by miners, located along the A10 in front of the toll station St. Michael in the Lungau. The tube 1 has a length of 5,768 m, the […]